85859081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{58687}}^1$

素因数の和:58724

約数の個数: 16

約数和(自身を含む): 112680960

約数和(自身を除く): 26821879

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 58687, 410809, 645557, 1115053, 4518899, 7805371, 12265583, 85859081]

約数ペア:

[(1, 85859081), (7, 12265583), (11, 7805371), (19, 4518899), (77, 1115053), (133, 645557), (209, 410809), (1463, 58687)]